[SECURITY] [DLA 4635-1] firefox-esr security update
| Reporter | Title | Published | Views | Family All 1000 |
|---|---|---|---|---|
 | Exploit for Improper Isolation or Compartmentalization in Mozilla Firefox | 25 Aug 202612:53 | – | githubexploit |
| Exploit for Improper Isolation or Compartmentalization in Mozilla Firefox | 25 Aug 202600:27 | – | githubexploit |
 | CVE-2026-12305 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12308 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12307 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12292 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12314 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12298 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12295 | 16 Jun 202611:52 | – | attackerkb |
| CVE-2026-12297 | 16 Jun 202611:52 | – | attackerkb |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | amd64 | firefox-esr | 140.12.0esr-1~deb11u1 | firefox-esr_140.12.0esr-1~deb11u1_amd64.deb |
| Debian | 11 | arm64 | firefox-esr | 140.12.0esr-1~deb11u1 | firefox-esr_140.12.0esr-1~deb11u1_arm64.deb |
| Debian | 11 | armhf | firefox-esr | 140.12.0esr-1~deb11u1 | firefox-esr_140.12.0esr-1~deb11u1_armhf.deb |
| Debian | 11 | i386 | firefox-esr | 140.12.0esr-1~deb11u1 | firefox-esr_140.12.0esr-1~deb11u1_i386.deb |
| Debian | 12 | amd64 | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_amd64.deb |
| Debian | 12 | arm64 | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_arm64.deb |
| Debian | 12 | armhf | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_armhf.deb |
| Debian | 12 | i386 | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_i386.deb |
| Debian | 12 | ppc64el | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_ppc64el.deb |
| Debian | 12 | s390x | firefox-esr | 140.12.0esr-1~deb12u1 | firefox-esr_140.12.0esr-1~deb12u1_s390x.deb |
10
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19 Jun 2026 08:43Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.19.6
EPSS0.00493
SSVC